Measures For Wiring In Panel; Precautions For Wiring In Panel - Mitsubishi M800S Series Connection And Set Up Manual

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M800S/M80/E80 Series Connection and Setup Manual
37 Appx.4: EMC Installation Guidelines

37.5 Measures for Wiring in Panel

Cables act as antennas to propagate unnecessary noise, and thus must be appropriately shielded and treated.
The following measures must be sufficiently considered for the cables (J210/J303) that carry out high-speed
communication.

37.5.1 Precautions for Wiring in Panel

(1) If the cables are led unnecessary in the panel, they will pick up noise. Pay attention to the device layout and wire
length so that the wiring length is as short as possible.
Device Device
Noise
(2) Always connect the grounding wire to the FG terminal indicated on the device.
(3) Keep the distance between the drive line and encoder cable to the drive section motor as far apart as possible
when wiring.
(4) Do not lead the power supply wire around the panel without using a filter.
Conductive
noise
Device
Device
Radiated
noise
Flow out
Partition
AC input
NF
plate
Noise
filter
Device
Device
Device
581
IB-1501269-J

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M80 seriesE80 seriesM80w series

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